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【简答题】
材料的硬度在( )范围之内,切削性能比较好。硬度的测试方法分为( )、( )和( )三种。
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举一反三
【单选题】It can be inferred from the text that_____.
A.
the main aim of the spacewalk was not accomplished
B.
the final repairing work depends on future
C.
the spacewalk cost much
D.
repairing work has finished
【单选题】The main aim of the festival spokesperson at the gathering is to
A.
welcome visitors to Brisbane.
B.
give away some tickets to the Brisbane Festival.
C.
provide information regarding the Festival.
【简答题】在JavaScrip循环体中使用________语句可以跳过本次循环后面的代码,重新开始下一次循环。
【单选题】正常遗忘的规律为
A.
遗忘的发展总是由近事遗忘逐渐发展为远事遗忘
B.
遗忘的发展总是由远事遗忘逐渐发展为近事遗忘
C.
近事遗忘和远事遗忘同时受损
D.
近事及远事都不能回忆
E.
无明显规律
【单选题】The main aim of MEP is to help curriculum development and ______.
A.
provide personal computers for schools
B.
arrange for cheap computers to be supplied to schools
C.
show teachers how to use personal computers
D.
train teachers to work in classes using computers
【单选题】The main aim of the WFP is to ______.
A.
meet the needs created by unexpected crises such as hurricanes
B.
give food to those nations that need it
C.
find a way of helping poorer nations to cope with emergencies
D.
help the poorer nations to help themselves
【单选题】正常遗忘的规律为
A.
遗忘的发展总是由近事遗忘逐渐发展为远事遗忘
B.
遗忘的发展总是由远事遗忘逐渐发展为近事遗忘
C.
近事遗忘和远事遗忘同时受损
D.
近事及远事都不易回忆
E.
无明显规律
【单选题】During ______ Middle Ages, the main aim of painters was to represent ______ religious themes. [ ]
A.
the; the
B.
不填; the
C.
the; 不填
D.
不填; 不填
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